Wrench



FIG. 1 is a perspective view of a wrench showing my new design in which the broken line is for illustrative purposes only and forms no part of the claimed design;

FIG. 2 is a front view thereof in which the broken line is for illustrative purposes only and forms no part of the claimed design;

FIG. 3 is a rear view thereof in which the broken line is for illustrative purposes only and forms no part of the claimed design;

FIG. 4 is a left view thereof in which the broken line is for illustrative purposes only and forms no part of the claimed design;

FIG. 5 is a right view thereof in which the broken line is for illustrative purposes only and forms no part of the claimed design;

FIG. 6 is a top view thereof in which the broken line is for illustrative purposes only and forms no part of the claimed design;

FIG. 7 is a bottom view thereof in which the broken line is for illustrative purposes only and forms no part of the claimed design; and,

FIG. 8 is a perspective view embodying the utilization of wrench in which the broken line is for illustrative purpose only and forms no part of the claimed design. 

The ornamental design for wrench, as shown and described. 